15 Salcombe Gardens 57 Clapham Common North Side SW4 9RY Data via plota.co.uk

2026/2544 - Details (following full perm.) REGISTERED

Proposal

Details of Water calculations pursuant to condition 6 of planning permission dated 12/06/2025 ref (Alterations including erection of rear roof extension to main rear roof and extension above part of three-storey back addition; formation of roof terraces above second and three-storey back additions with screen surround. Extensions and alterations in connection with conversion of exisitng flat to provide 1x1 bedroom and 1x3 bedroom flats). Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
14 Jul 2026
Validated
24 Jul 2026
Decision
Expected by 18 Sept 2026

This application is under consideration - no decision has been issued yet. Plota predicted a decision around 14 Sept 2026; it is now day 52. The consultation period closed on 14 Aug 2026.

Associated applications 2

  • Part of

    Fullcouncil archive

    Conditions details submitted for 6

    • ConditionsDetails of Water calculations pursuant to condition 6 of planning permission dated…This application2026/2544

Site constraints 3

Clapham Common conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Air quality management area: Wandsworth AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Inside the Wandsworth built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Wandsworth
Application type
Details (following full perm.)
Postcode
SW4 9RY
Received
14 Jul 2026
Validated
24 Jul 2026
Ward
Lavender
Case officer
Show
Applicant
Show
Agent
POW Architects

Decision outlook

Day 52, past Wandsworth's usual 46 days for changes of use. 91% are decided within thirteen weeks, so most likely by 23 Oct 2026.

Day 524 days to the 56-day target
75%decided within 8 weeks
78%approved
96decided in the last year

Plota live figures for changes of use decided by Wandsworth in the last twelve months, from validation. Wandsworth decision record →

Consultation & key dates

Comments by
14 Aug 2026
Statutory expiry
8 Sept 2026
Wandsworth
Planning Authority Score
4.8/10
Below average
#164 of 296 councils
Relevant to this application:
Householder decisions

Wandsworth ranks #172 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (92%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Wandsworth decision statistics
Based on MHCLG data, the year to March 2026
90%
Overall approval rate
Above avg (87%) #120 of 296
92%
Householder approved
Above avg (90%) #168 of 296
62%
Decided in 8 weeks
Below avg (63%) #172 of 296
37%
Extended time limit
Below avg (41%) #124 of 296
89%
Minor dwellings approved
680 decided (1-9 homes)
81%
Major dwellings approved
16 decided (10+ homes)
72%
Change of use approved
36 decided
2,062
Total decisions
206 refused in the year to March 2026